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WORKING GROUP ON WATER FOR
BIO-FUEL AND
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Rising energy prices, geopolitics and concerns over the impact of greenhouse gas emissions on climate change are increasing the demand for biofuel production. Over the last two decades, biofuel production has increased dramatically. For example, bioethanol output experienced an increase from 16.9 to 72.0 billion liters while biodiesel grew from 0.8 to 14.7 billion liters between 2000 and 2009. At present biofuel production is estimated at 35 billion liters, accounting only for a small part (2%) of the 1200 billion liters of annual gasoline consumption worldwide. But the contribution of biofuels to energy supply is expected to grow fast with beneficial impacts including reductions in greenhouse gasses, improved energy security and new income sources for farmers. However, biofuel production and use have both positive and negative environmental and socio-economic consequences. Specifically, biomass production for energy will compete with food crops for scarce land and water resources, which is already a major constraint on agricultural production in many parts of the world.
* Merged with WG-WATER & CROP vide IEC Resolution 2/69, page 10, Minutes, Saskatoon, Canada, 2018.
Established new Working Group on Water for Bio-Fuel and Food (WG-BIO-FUEL). Approved at 67th IEC Meeting, 8-12 November 2016, Chiang Mai, Thailand
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